Intraspecific version getting genome-broad and you may chromosome-specific recombination pricing inside maize
The fresh new genome sized maize is approximately dos.5 Gb, at which dos.step one Gb are sequenced and you will come up with on B73 AGPv2 source succession. We utilized the 2.step 1 Gb B73 AGPv2 installation because base of your data. Furthermore, the typical recombination price of a single chromosome is the proportion ranging from this new genetic map size inside the centiMorgans as well as the actual length in the megabase pairs of the chromosome. New real lengths of one’s ten maize chromosomes in the B73 AGPv2 set up try anywhere between 301 Mbp for chromosome 1 and 150 Mbp having chromosome 10. Genetic chart lengths was indeed measured for every single inhabitants based on the same actual positions regarding extremities, correcting to possess sorts of regions (particularly, IBD places) in which mapping guidance was not offered or not reliable. The average GWRR overall populations is actually 0.74 ± 0.09 cM/Mbp (suggest ± standard deviation; Table 1). Profile step one (info into the Additional document step three) means that the GWRR and chromosome-wide recombination speed varied certainly one of chromosomes and you may certainly one of communities. Continue reading